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SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit

SF-1 1/4

SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101817850
  • 1.25" Shaft, Contact Seals, Setscrew Locking, Regreasable
SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
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    Shipment Options
  • 1.25" Shaft, Contact Seals, Setscrew Locking, Regreasable

applications

  • High radial or thrust loads

features

  • One-piece, high grade, cast iron housing
  • Deep groove ball bearing
  • Spherical outer race
  • Synthetic lip type seal
  • Bearings equipped with steel finger
  • Positive locking by setscrew through extended inner race
  • 1/4-28 threaded grease fitting
Bearing Type Ball Bearing
Bearing Insert BG25-1-1/4
Seal Type Contact Seals
Mounted Unit Duty Normal-Duty
Housing Length 4 5/8 in
Flange Thickness 5/8 in
Housing Height 4 5/8 in
Lubrication Relubricatable
Bolt Hole Spacing 3 5/8 in
Bolt Circle Dia. 5 1/8 in
Housing Material Cast Iron
Bolt Size 1/2 in
Locking Device Setscrew Locking Collar
Style 4-Bolt Flange
Housing Construction 1 Piece
Overall Width 1 27/32 in
Shaft Dia. 1.25 in
Temperature Range [Max] 225 °F
Duty Normal-Duty
End Type Open End
Inch/Metric Inch
Housing Width 1 3/8 in
Flange Type 4-Bolt Flange
Bearing Design Non-Expansion
Weight 3.701 LB
EAN or UPC 781711647455
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